struts2+ibatis+spring整合开发.doc

Struts2+ibatis+spring整合开发1. 工程结构图2. 配置文件web.xml index.jsp org.springframework.web.context.ContextLoaderListener contextConfigLocation /WEB-INF/applicationContext.xml !通行页面- struts2 org.apache.struts2.dispatcher.FilterDispatcher struts2 /* !- 延长action中属性的生命周期，包括自定义属性，以便在jsp页面中进行访问，让actionContextcleanup过滤器来清除属性，不让action自己清除。- struts-cleanup org.apache.struts2.dispatcher.ActionContextCleanUp struts-cleanup /* 如图：Struts.xml /success.jsp /login.jsp show.action /error.jsp update.jsp show.action /error.jsp show.action /error.jsp /list.jsp /error.jsp 如图：Sperties#struts.url.http.port=8080struts.devMode=truestruts.configuration.xml.reload=truestruts.locale=zh_CNstruts.i18n.encoding=UTF-8struts.objectFactory=spring如图：sql-map-config.xml 如图：applicationContext.xml classpath:sql-map-config.xml 如图：3. Login.javapackage cn.hsw.action;import java.util.List;import cn.hsw.model.User;import cn.hsw.service.IUserService;import com.opensymphony.xwork2.ActionSupport;import com.opensymphony.xwork2.ModelDriven;import com.opensymphony.xwork2.Preparable;public class Login extends ActionSupport implements ModelDriven, Preparable private IUserService userService=null;private String id;private int pageIndex=1;private String pageBar;private List list;private User user;public void prepare()throws Exceptionif(id=null|id.length()=0)user=new User();elseuser=getUserService().getUserById(Integer.parseInt(id);public String execute()throws Exceptionif(getUserService().isLogin(user)return SUCCESS;return INPUT;public String save()throws Exceptionif(getUserService().insertUser(user)return SUCCESS;return ERROR;public String edit()return SUCCESS;public String update()throws Exceptionif(getUserService().updateUser(user)return SUCCESS;return ERROR;public String delete()throws Exceptionif(getUserService().deleteUser(Integer.parseInt(id)return SUCCESS;return ERROR;public String findAllUser()throws Exceptiontry list=getUserService().getAllUser(); catch (Exception e) return SUCCESS;public String getId() return id;public void setId(String id) this.id = id;public int getPageIndex() return pageIndex;public void setPageIndex(int pageIndex) this.pageIndex = pageIndex;public String getPageBar() return pageBar;public void setPageBar(String pageBar) this.pageBar = pageBar;public List getList() return list;public void setList(List list) this.list = list;public User getUser() return user;public void setUser(User user) this.user = user;public void setUserService(IUserService userService) this.userService = userService;public IUserService getUserService() return userService;public User getModel() / TODO Auto-generated method stubreturn user;如图：IUserDAO.javapackage cn.hsw.dao;import java.util.List;import cn.hsw.model.User;public interface IUserDAO public List getAllUser(); public User getUserById(Integer id); public boolean isLogin(User user); public boolean insertUser(User user); public boolean updateUser(User user); public boolean deleteUser(Integer id);如图：UserDAO.javapackage cn.hsw.dao;import java.util.List;import org.springframework.orm.ibatis.SqlMapClientTemplate;import org.springframework.orm.ibatis.support.SqlMapClientDaoSupport;import cn.hsw.model.User;import com.ibatis.sqlmap.client.SqlMapClient;public class UserDAO implements IUserDAO private SqlMapClient client = null;public boolean deleteUser(Integer id) try client.delete(deleteUser, id);return true; catch (Exception e) return false;public List getAllUser() List list=null;trylist=client.queryForList(getAllUser);catch(Exception e)e.getStackTrace();return list;public User getUserById(Integer id) User user=null;try user=(User) client.queryForObject(getUserById,id);return user; catch (Exception e) e.getStackTrace();return user;public boolean insertUser(User user) tryclient.insert(insertUser,user);return true;catch(Exception e)return false;public boolean isLogin(User user) try User u=(User) client.queryForObject(checkUser,user);if(u!=null)return true; catch (Exception e) e.getStackTrace();return false;public boolean updateUser(User user) try client.update(updateUser,user);return true; catch (Exception e) return false;public void setClient(SqlMapClient client) this.client = client;如图：User.javapackage cn.hsw.model;public class User private int id;private String username;private String password;public int getId() return id;public void setId(int id) this.id = id;public String getUsername() return username;public void setUsername(String username) this.username = username;public String getPassword() return password;public void setPassword(String password) this.password = password;如图：user.xml 如图：IUserService.javapackage cn.hsw.service;import java.util.List;import cn.hsw.model.User;public interface IUserService public List getAllUser(); public User getUserById(Integer id); public boolean isLogin(User user); public boolean insertUser(User user); public boolean updateUser(User user); public boolean deleteUser(Integer id); 如图：UserService.javapackage cn.hsw.service;import java.util.List;import cn.hsw.dao.IUserDAO;import cn.hsw.dao.UserDAO;import cn.hsw.model.User;public class UserService implements IUserService private IUserDAO userDAO=null;public void setUserDAO(UserDAO userDAO) this.userDAO = userDAO;public boolean deleteUser(Integer id) return userDAO.deleteUser(id);public List getAllUser() return userDAO.getAllUser();public User getUserById(Integer id) return userDAO.getUserById(id);public boolean insertUser(User user) return userDAO.insertUser(user);public boolean isLogin(Us